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Math
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45
Mathematics
Not Applicable
05/22/2013
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Term
Right angle
 Definition
90 degrees
Term
Acute angle
 Definition
0-90 degrees
Term
Obtuse angle
 Definition
90-180 degrees
Term
reflex
 Definition
180-360 degrees
Term
Suplementary
 Definition
angle that add to 180 degrees
Term
Complementary
 Definition
angles that add to 90 degrees
Term
Angles at a point
 Definition
add to 360 degrees
Term
Adj. angles on a straight line
 Definition
add to 180 degrees
Term
vert. opp. angles
 Definition
are =
Term
Int. angles of a triangle
 Definition
sum to add to 180 degrees
Term
int. angles of a quad
 Definition
add to 360 degrees
Term
Base angles of a isos triangle
 Definition
are =
Term
alll angles in an equalaterial triangle
 Definition
are =
Term
Ext. angle of a triangle is the sum of
 Definition
int. opp. angles
Term
Congruent
 Definition
two shapes that have to same size and shape
Term
Corrsp. angles on parallel lines
 Definition
are =
Term
co-int. angles on parallel lines
 Definition
add to 180 degrees
Term
Alt. angles on parallel lines
 Definition
are =
Term
Tranverse line
 Definition
the line that crosses parallel lines
Term
Concurrent
 Definition
A set of lines that cross at a point
Term
Perpindicular
 Definition
two lines that meet at 90 degrees
Term
bisect
 Definition
cut in half
Term
Factor
 Definition

e.g of 15 1,3,5,15

 
Term
Multiples
 Definition

e.g for 15 15,30,45,60

 
Term
Prime number
 Definition
Number that can only be times by 1 and itself
Term
composite
 Definition
number that is not a prime
Term
Divisiblity rule for 2
 Definition
number must end in a even number
Term
Divisiblity rule for 3
 Definition
Sum of the digits must be disible by 3
Term
Divisiblity rule for 4
 Definition

Last 2 digits must be divisble by 4

 
Term
Divisiblity rule for 5
 Definition
Number must end in a 5 or 0
Term
Divisiblity rule for 6
 Definition
Number must be divisble by 2 and 3
Term
Divisiblity rule for 8
 Definition
Last 3 digits must be divisble by by 8
Term
Divisiblity rule for 9
 Definition
sum of its digits must be divisible by 9
Term
Divisiblity rule for 10
 Definition
Number must end in a 0
Term
BEMA
 Definition

*Brackets

*Expoents

*Multiplication and division

*Addition and subtraction

 
Term
LCM
 Definition
Lowest commen multiple
Term
HCF
 Definition
Higest commen factor
Term
+ and + =
 Definition
+
Term
+ and a - =
 Definition
-
Term
- and a - =
 Definition
+
Term
Inpropper fraction
 Definition
90/9
Term
mixed fraction
 Definition
1 4/5
Term
Ascending
 Definition
smallest to largest
Term
Desending
 Definition
largest to smallest
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